21065864400

素因数分解:

$2^4\times 3^5\times 5^2\times 7^2\times {\mathrm{4423}}^1$

素因数の和:4470

約数の個数: 540

約数和(自身を含む): 88209375072

約数和(自身を除く): 67143510672

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 48, 49, 50, 54, 56, 60, 63, 70, 72, 75, 80, 81, 84, 90, 98, 100, 105, 108, 112, 120, 126, 135, 140, 144, 147, 150, 162, 168, 175, 180, 189, 196, 200, 210, 216, 225, 240, 243, 245, 252, 270, 280, 294, 300, 315, 324, 336, 350, 360, 378, 392, 400, 405, 420, 432, 441, 450, 486, 490, 504, 525, 540, 560, 567, 588, 600, 630, 648, 675, 700, 720, 735, 756, 784, 810, 840, 882, 900, 945, 972, 980, 1008, 1050, 1080, 1134, 1176, 1200, 1215, 1225, 1260, 1296, 1323, 1350, 1400, 1470, 1512, 1575, 1620, 1680, 1701, 1764, 1800, 1890, 1944, 1960, 2025, 2100, 2160, 2205, 2268, 2352, 2430, 2450, 2520, 2646, 2700, 2800, 2835, 2940, 3024, 3150, 3240, 3402, 3528, 3600, 3675, 3780, 3888, 3920, 3969, 4050, 4200, 4410, 4423, 4536, 4725, 4860, 4900, 5040, 5292, 5400, 5670, 5880, 6075, 6300, 6480, 6615, 6804, 7056, 7350, 7560, 7938, 8100, 8400, 8505, 8820, 8846, 9072, 9450, 9720, 9800, 10584, 10800, 11025, 11340, 11760, 11907, 12150, 12600, 13230, 13269, 13608, 14175, 14700, 15120, 15876, 16200, 17010, 17640, 17692, 18900, 19440, 19600, 19845, 21168, 22050, 22115, 22680, 23814, 24300, 25200, 26460, 26538, 27216, 28350, 29400, 30961, 31752, 32400, 33075, 34020, 35280, 35384, 37800, 39690, 39807, 42525, 44100, 44230, 45360, 47628, 48600, 52920, 53076, 56700, 58800, 59535, 61922, 63504, 66150, 66345, 68040, 70768, 75600, 79380, 79614, 85050, 88200, 88460, 92883, 95256, 97200, 99225, 105840, 106152, 110575, 113400, 119070, 119421, 123844, 132300, 132690, 136080, 154805, 158760, 159228, 170100, 176400, 176920, 185766, 190512, 198450, 199035, 212304, 216727, 221150, 226800, 238140, 238842, 247688, 264600, 265380, 278649, 297675, 309610, 317520, 318456, 331725, 340200, 353840, 358263, 371532, 396900, 398070, 433454, 442300, 464415, 476280, 477684, 495376, 529200, 530760, 557298, 595350, 597105, 619220, 636912, 650181, 663450, 680400, 716526, 743064, 774025, 793800, 796140, 835947, 866908, 884600, 928830, 952560, 955368, 995175, 1061520, 1074789, 1083635, 1114596, 1190700, 1194210, 1238440, 1300362, 1326900, 1393245, 1433052, 1486128, 1548050, 1587600, 1592280, 1671894, 1733816, 1769200, 1791315, 1857660, 1910736, 1950543, 1990350, 2149578, 2167270, 2229192, 2322075, 2381400, 2388420, 2476880, 2507841, 2600724, 2653800, 2786490, 2866104, 2985525, 3096100, 3184560, 3250905, 3343788, 3467632, 3582630, 3715320, 3901086, 3980700, 4179735, 4299156, 4334540, 4458384, 4644150, 4762800, 4776840, 5015682, 5201448, 5307600, 5373945, 5418175, 5572980, 5732208, 5851629, 5971050, 6192200, 6501810, 6687576, 6966225, 7165260, 7430640, 7523523, 7802172, 7961400, 8359470, 8598312, 8669080, 8956575, 9288300, 9553680, 9752715, 10031364, 10402896, 10747890, 10836350, 11145960, 11703258, 11942100, 12384400, 12539205, 13003620, 13375152, 13932450, 14330520, 15047046, 15604344, 15922800, 16254525, 16718940, 17196624, 17338160, 17554887, 17913150, 18576600, 19505430, 20062728, 20898675, 21495780, 21672700, 22291920, 23406516, 23884200, 25078410, 26007240, 26869725, 27864900, 28661040, 29258145, 30094092, 31208688, 32509050, 33437880, 35109774, 35826300, 37153200, 37617615, 39010860, 40125456, 41797350, 42991560, 43345400, 46813032, 47768400, 48763575, 50156820, 52014480, 52664661, 53739450, 55729800, 58516290, 60188184, 62696025, 65018100, 66875760, 70219548, 71652600, 75235230, 78021720, 83594700, 85983120, 86690800, 87774435, 93626064, 97527150, 100313640, 105329322, 107478900, 111459600, 117032580, 120376368, 125392050, 130036200, 140439096, 143305200, 146290725, 150470460, 156043440, 167189400, 175548870, 188088075, 195054300, 200627280, 210658644, 214957800, 234065160, 250784100, 260072400, 263323305, 280878192, 292581450, 300940920, 334378800, 351097740, 376176150, 390108600, 421317288, 429915600, 438872175, 468130320, 501568200, 526646610, 585162900, 601881840, 702195480, 752352300, 780217200, 842634576, 877744350, 1003136400, 1053293220, 1170325800, 1316616525, 1404390960, 1504704600, 1755488700, 2106586440, 2340651600, 2633233050, 3009409200, 3510977400, 4213172880, 5266466100, 7021954800, 10532932200, 21065864400]

約数ペア:

[(1, 21065864400), (2, 10532932200), (3, 7021954800), (4, 5266466100), (5, 4213172880), (6, 3510977400), (7, 3009409200), (8, 2633233050), (9, 2340651600), (10, 2106586440), (12, 1755488700), (14, 1504704600), (15, 1404390960), (16, 1316616525), (18, 1170325800), (20, 1053293220), (21, 1003136400), (24, 877744350), (25, 842634576), (27, 780217200), (28, 752352300), (30, 702195480), (35, 601881840), (36, 585162900), (40, 526646610), (42, 501568200), (45, 468130320), (48, 438872175), (49, 429915600), (50, 421317288), (54, 390108600), (56, 376176150), (60, 351097740), (63, 334378800), (70, 300940920), (72, 292581450), (75, 280878192), (80, 263323305), (81, 260072400), (84, 250784100), (90, 234065160), (98, 214957800), (100, 210658644), (105, 200627280), (108, 195054300), (112, 188088075), (120, 175548870), (126, 167189400), (135, 156043440), (140, 150470460), (144, 146290725), (147, 143305200), (150, 140439096), (162, 130036200), (168, 125392050), (175, 120376368), (180, 117032580), (189, 111459600), (196, 107478900), (200, 105329322), (210, 100313640), (216, 97527150), (225, 93626064), (240, 87774435), (243, 86690800), (245, 85983120), (252, 83594700), (270, 78021720), (280, 75235230), (294, 71652600), (300, 70219548), (315, 66875760), (324, 65018100), (336, 62696025), (350, 60188184), (360, 58516290), (378, 55729800), (392, 53739450), (400, 52664661), (405, 52014480), (420, 50156820), (432, 48763575), (441, 47768400), (450, 46813032), (486, 43345400), (490, 42991560), (504, 41797350), (525, 40125456), (540, 39010860), (560, 37617615), (567, 37153200), (588, 35826300), (600, 35109774), (630, 33437880), (648, 32509050), (675, 31208688), (700, 30094092), (720, 29258145), (735, 28661040), (756, 27864900), (784, 26869725), (810, 26007240), (840, 25078410), (882, 23884200), (900, 23406516), (945, 22291920), (972, 21672700), (980, 21495780), (1008, 20898675), (1050, 20062728), (1080, 19505430), (1134, 18576600), (1176, 17913150), (1200, 17554887), (1215, 17338160), (1225, 17196624), (1260, 16718940), (1296, 16254525), (1323, 15922800), (1350, 15604344), (1400, 15047046), (1470, 14330520), (1512, 13932450), (1575, 13375152), (1620, 13003620), (1680, 12539205), (1701, 12384400), (1764, 11942100), (1800, 11703258), (1890, 11145960), (1944, 10836350), (1960, 10747890), (2025, 10402896), (2100, 10031364), (2160, 9752715), (2205, 9553680), (2268, 9288300), (2352, 8956575), (2430, 8669080), (2450, 8598312), (2520, 8359470), (2646, 7961400), (2700, 7802172), (2800, 7523523), (2835, 7430640), (2940, 7165260), (3024, 6966225), (3150, 6687576), (3240, 6501810), (3402, 6192200), (3528, 5971050), (3600, 5851629), (3675, 5732208), (3780, 5572980), (3888, 5418175), (3920, 5373945), (3969, 5307600), (4050, 5201448), (4200, 5015682), (4410, 4776840), (4423, 4762800), (4536, 4644150), (4725, 4458384), (4860, 4334540), (4900, 4299156), (5040, 4179735), (5292, 3980700), (5400, 3901086), (5670, 3715320), (5880, 3582630), (6075, 3467632), (6300, 3343788), (6480, 3250905), (6615, 3184560), (6804, 3096100), (7056, 2985525), (7350, 2866104), (7560, 2786490), (7938, 2653800), (8100, 2600724), (8400, 2507841), (8505, 2476880), (8820, 2388420), (8846, 2381400), (9072, 2322075), (9450, 2229192), (9720, 2167270), (9800, 2149578), (10584, 1990350), (10800, 1950543), (11025, 1910736), (11340, 1857660), (11760, 1791315), (11907, 1769200), (12150, 1733816), (12600, 1671894), (13230, 1592280), (13269, 1587600), (13608, 1548050), (14175, 1486128), (14700, 1433052), (15120, 1393245), (15876, 1326900), (16200, 1300362), (17010, 1238440), (17640, 1194210), (17692, 1190700), (18900, 1114596), (19440, 1083635), (19600, 1074789), (19845, 1061520), (21168, 995175), (22050, 955368), (22115, 952560), (22680, 928830), (23814, 884600), (24300, 866908), (25200, 835947), (26460, 796140), (26538, 793800), (27216, 774025), (28350, 743064), (29400, 716526), (30961, 680400), (31752, 663450), (32400, 650181), (33075, 636912), (34020, 619220), (35280, 597105), (35384, 595350), (37800, 557298), (39690, 530760), (39807, 529200), (42525, 495376), (44100, 477684), (44230, 476280), (45360, 464415), (47628, 442300), (48600, 433454), (52920, 398070), (53076, 396900), (56700, 371532), (58800, 358263), (59535, 353840), (61922, 340200), (63504, 331725), (66150, 318456), (66345, 317520), (68040, 309610), (70768, 297675), (75600, 278649), (79380, 265380), (79614, 264600), (85050, 247688), (88200, 238842), (88460, 238140), (92883, 226800), (95256, 221150), (97200, 216727), (99225, 212304), (105840, 199035), (106152, 198450), (110575, 190512), (113400, 185766), (119070, 176920), (119421, 176400), (123844, 170100), (132300, 159228), (132690, 158760), (136080, 154805)]